(19)
(11) EP 3 962 495 A1

(12)

(43) Date of publication:
09.03.2022 Bulletin 2022/10

(21) Application number: 20742923.4

(22) Date of filing: 09.06.2020
(51) International Patent Classification (IPC): 
A61K 31/728(2006.01)
C08B 37/08(2006.01)
C08L 5/08(2006.01)
A61K 31/738(2006.01)
C08J 3/24(2006.01)
(52) Cooperative Patent Classification (CPC):
C08J 3/24; A61K 31/728; C08L 5/08; C08B 37/0072; A61K 9/0048; A61K 47/02; A61K 47/12; A61K 47/36; C08J 2305/08
(86) International application number:
PCT/IB2020/055408
(87) International publication number:
WO 2020/250128 (17.12.2020 Gazette 2020/51)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
KH MA MD TN

(30) Priority: 10.06.2019 IT 201900008505
08.10.2019 IT 201900018266

(71) Applicant: Offhealth S.p.A.
50144 Firenze (FI) (IT)

(72) Inventors:
  • ZANINI, Alessandro
    I - 56017 San Giuliano Terme (PI) (IT)
  • VELLANTE, Marco
    I - 62029 Tolentino (MC) (IT)
  • SODO, Eugenio
    I - 00125 Rome (RM) (IT)
  • CAVALLO, Giovanni
    00122 Roma Ostia (RM) (IT)
  • FOSCHINI, Fulvio
    I - 00124 Rome (RM) (IT)

(74) Representative: Sarpi, Maurizio et al
Studio Ferrario S.r.l. Via Collina, 36
00187 Roma
00187 Roma (IT)

   


(54) NANOSTRUCTURED LINKED HYALURONIC ACID, METHOD FOR THE PRODUCTION THEREOF AND USE THEREOF AS EYE DROPS